Time-resolved Assessment of Drying Plants by Brillouin and Raman Spectroscopies. Academic Article

abstract

• Raman and Brillouin spectroscopy enable non-invasive assessment of chemical and elastic properties of biomaterials, respectively. In this report, Brillouin micro-spectroscopy was used for the time-resolved analysis of elastic properties of Populus and Geranium leaves, while Raman micro-spectroscopy was employed for the assessment of their chemical variation during drying. Spectroscopic assessment of elastic and chemical properties can improve our understanding of mechano-chemical changes of plants in response to environmental stress and pathogens at the microscopic cellular level. This report demonstrates the potential of multimodal optical sensing and imaging of plants as an emerging technique for the quantitative assessment of agricultural crops.

authors

• Yakovlev, Vladislav

published proceedings

• J Raman Spectrosc

author list (cited authors)

• Rakymzhan, A., Yakupov, T., Yelemessova, Z., Bukasov, R., Yakovlev, V. V., & Utegulov, Z. N.

citation count

• 3

complete list of authors

• Rakymzhan, A||Yakupov, T||Yelemessova, Z||Bukasov, R||Yakovlev, VV||Utegulov, ZN

publication date

• December 2019

publisher

• Wiley  Publisher

published in

• Journal of Raman Spectroscopy  Journal

keywords

• Brillouin
• Elastic Modulus
• Geranium
• Populus
• Raman

PubMed Central ID

• 33041469

Digital Object Identifier (DOI)

• 10.1002/jrs.5742

start page

• 1881

end page

• 1889

volume

• 50

issue

• 12

URL

• http://dx.doi.org/10.1002/jrs.5742